EP2624359A4 - Communication apparatus - Google Patents

Communication apparatus

Info

Publication number: EP2624359A4
Authority: EP; European Patent Office
Prior art keywords: communication apparatus; communication
Prior art date: 2010-09-29
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP11828736.6A

Other languages

German (de)

French (fr)

Other versions

EP2624359A1 (en

Inventor

Eiichi Furukawa

Masahiro Nomura

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

NEC Corp

Original Assignee

NEC Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2010-09-29

Filing date

2011-09-07

Publication date

2015-05-06

2011-09-07 Application filed by NEC Corp filed Critical NEC Corp

2013-08-07 Publication of EP2624359A1 publication Critical patent/EP2624359A1/en

2015-05-06 Publication of EP2624359A4 publication Critical patent/EP2624359A4/en

Status Withdrawn legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/12—Hollow waveguides
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/04—Fixed joints
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
- H01P11/001—Manufacturing waveguides or transmission lines of the waveguide type
- H01P11/002—Manufacturing hollow waveguides
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/02—Waveguide horns
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Waveguides (AREA)
Waveguide Aerials (AREA)
Waveguide Connection Structure (AREA)

EP11828736.6A 2010-09-29 2011-09-07 Communication apparatus Withdrawn EP2624359A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2010219081		2010-09-29
PCT/JP2011/070360 WO2012043175A1 (en)	2010-09-29	2011-09-07	Communication apparatus

Publications (2)

Publication Number	Publication Date
EP2624359A1 EP2624359A1 (en)	2013-08-07
EP2624359A4 true EP2624359A4 (en)	2015-05-06

Family

ID=45892648

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP11828736.6A Withdrawn EP2624359A4 (en)	2010-09-29	2011-09-07	Communication apparatus

Country Status (7)

Country	Link
US (1)	US9166278B2 (en)
EP (1)	EP2624359A4 (en)
JP (1)	JP5549738B2 (en)
KR (1)	KR101465922B1 (en)
CN (1)	CN103155272B (en)
BR (1)	BR112013006739A2 (en)
WO (1)	WO2012043175A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9743383B1 (en) *	2015-02-24	2017-08-22	The Directv Group, Inc.	Hybrid wireless-wireline communications system and method
CN112714862A (en)	2018-07-12	2021-04-27	艾伯林基督大学	Apparatus, system and method for non-invasive measurement of flow in high temperature conduits
WO2025015124A2 (en)	2023-07-11	2025-01-16	Abilene Christian University	Nuclear reactor fluid level control system
US12444514B2 (en)	2023-08-07	2025-10-14	Abilene Christian University	Calibration of power monitors in molten salt reactors
US12596817B2 (en)	2023-12-08	2026-04-07	The Texas A&M University System	Secure remote controls package for semi-autonomous systems

Citations (8)

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Publication number	Priority date	Publication date	Assignee	Title
GB696900A (en) *	1950-07-06	1953-09-09	Sydney Robson	Improvements in waveguides and aerials
EP0632525A1 (en) *	1993-06-30	1995-01-04	Nippon Antenna Co., Ltd.	Circular-to-linear polarized wave transducer integrated with a horn
JPH09172307A (en) *	1995-12-20	1997-06-30	Murata Mfg Co Ltd	Dielectric resonator
EP1071155A2 (en) *	1999-07-23	2001-01-24	Alps Electric Co., Ltd.	Small-sized cylindrical waveguide bend having low reflection characteristic
US6301464B1 (en) *	1998-07-14	2001-10-09	Alps Electric Co., Ltd.	Satellite broadcasting converter
US20080136565A1 (en) *	2006-12-12	2008-06-12	Jeffrey Paynter	Waveguide transitions and method of forming components
US20090109111A1 (en) *	2007-10-31	2009-04-30	Andrew Corporation	Cross-polar compensating feed horn and method of manufacture
EP2221910A1 (en) *	2009-02-13	2010-08-25	Huawei Technologies Co., Ltd.	Base station RF duplexer, RF module, and RF system field

Family Cites Families (23)

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Publication number	Priority date	Publication date	Assignee	Title
CA1274327A (en) *	1985-02-22	1990-09-18	Masao Momose	Microwave transmitter/receiver apparatus
JPS61214802A (en)	1985-03-20	1986-09-24	Fujitsu Ltd	Radio equipment
US4792814A (en) *	1986-10-23	1988-12-20	Mitsubishi Denki Kabushiki Kaisha	Conical horn antenna applicable to plural modes of electromagnetic waves
JPH03248760A (en)	1990-02-27	1991-11-06	Toshiba Corp	Manufacture of metal parts
WO1995025387A1 (en) *	1994-03-17	1995-09-21	Fujitsu Limited	Transceiver with antenna
JP3331839B2 (en)	1995-11-13	2002-10-07	松下電器産業株式会社	Circularly polarized linearly polarized wave converter
JP3865927B2 (en) *	1998-03-30	2007-01-10	新日本無線株式会社	Primary radiator for parabolic antenna feeding
JP3649622B2 (en) *	1999-05-17	2005-05-18	アルプス電気株式会社	Converter for satellite broadcasting reception
US6272269B1 (en) *	1999-11-16	2001-08-07	Dn Labs Inc.	Optical fiber/waveguide illumination system
JP3351408B2 (en)	1999-11-29	2002-11-25	日本電気株式会社	Waveguide connection method and connection structure
JP2001168611A (en)	1999-12-13	2001-06-22	Nec Wireless Networks Ltd	Waveguide connection structure between antenna of radio transmitter-receiver for out-door installation and transmitter-receiver
JP4052621B2 (en)	2000-08-11	2008-02-27	株式会社東芝	GAIN ADJUSTER FOR WIRELESS COMMUNICATION DEVICE, GAIN ADJUSTMENT METHOD FOR WIRELESS COMMUNICATION DEVICE, AND SUBSTRATE STATION TRANSMISSION LEVEL CONTROL METHOD FOR WIRELESS COMMUNICATION SYSTEM
JP2002151921A (en) *	2000-11-09	2002-05-24	Mitsubishi Electric Corp	Polarization angle switching adjustment device
JP3769494B2 (en)	2001-05-17	2006-04-26	シャープ株式会社	Polarization separation structure, radio wave receiving converter and antenna device
JP3899256B2 (en) *	2001-12-10	2007-03-28	シャープ株式会社	Converter for circular polarization reception of antenna for satellite broadcasting
JP4462043B2 (en)	2005-01-14	2010-05-12	日本電気株式会社	Microwave radio communication system
JP4229927B2 (en)	2005-04-27	2009-02-25	シャープ株式会社	Polarization separation structure, low noise converter and antenna device
KR100915722B1 (en)	2005-06-23	2009-09-04	도쿄엘렉트론가부시키가이샤	Constitutional member for semiconductor processing apparatus and method for producing same
JP2007142184A (en)	2005-11-18	2007-06-07	Sharp Corp	Radio wave receiving converter
US7511678B2 (en) *	2006-02-24	2009-03-31	Northrop Grumman Corporation	High-power dual-frequency coaxial feedhorn antenna
JP4862530B2 (en)	2006-07-25	2012-01-25	日本電気株式会社	Waveguide
KR20100058337A (en) *	2008-11-24	2010-06-03	삼성전자주식회사	Coating composition of portable electronic device and coating method thereof
EP2587902A1 (en) *	2010-06-25	2013-05-01	Nec Corporation	Communications device and production method for communications device case

2011
- 2011-09-07 BR BR112013006739A patent/BR112013006739A2/en not_active IP Right Cessation
- 2011-09-07 US US13/824,136 patent/US9166278B2/en not_active Expired - Fee Related
- 2011-09-07 JP JP2012536308A patent/JP5549738B2/en not_active Expired - Fee Related
- 2011-09-07 WO PCT/JP2011/070360 patent/WO2012043175A1/en not_active Ceased
- 2011-09-07 CN CN201180045815.6A patent/CN103155272B/en not_active Expired - Fee Related
- 2011-09-07 EP EP11828736.6A patent/EP2624359A4/en not_active Withdrawn
- 2011-09-07 KR KR1020137007664A patent/KR101465922B1/en not_active Expired - Fee Related

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB696900A (en) *	1950-07-06	1953-09-09	Sydney Robson	Improvements in waveguides and aerials
EP0632525A1 (en) *	1993-06-30	1995-01-04	Nippon Antenna Co., Ltd.	Circular-to-linear polarized wave transducer integrated with a horn
JPH09172307A (en) *	1995-12-20	1997-06-30	Murata Mfg Co Ltd	Dielectric resonator
US6301464B1 (en) *	1998-07-14	2001-10-09	Alps Electric Co., Ltd.	Satellite broadcasting converter
EP1071155A2 (en) *	1999-07-23	2001-01-24	Alps Electric Co., Ltd.	Small-sized cylindrical waveguide bend having low reflection characteristic
US20080136565A1 (en) *	2006-12-12	2008-06-12	Jeffrey Paynter	Waveguide transitions and method of forming components
US20090109111A1 (en) *	2007-10-31	2009-04-30	Andrew Corporation	Cross-polar compensating feed horn and method of manufacture
EP2221910A1 (en) *	2009-02-13	2010-08-25	Huawei Technologies Co., Ltd.	Base station RF duplexer, RF module, and RF system field

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012043175A1 *

Also Published As

Publication number	Publication date
KR20130055666A (en)	2013-05-28
KR101465922B1 (en)	2014-11-26
CN103155272B (en)	2015-04-15
EP2624359A1 (en)	2013-08-07
JP5549738B2 (en)	2014-07-16
JPWO2012043175A1 (en)	2014-02-06
BR112013006739A2 (en)	2016-06-14
CN103155272A (en)	2013-06-12
US20130181872A1 (en)	2013-07-18
US9166278B2 (en)	2015-10-20
WO2012043175A1 (en)	2012-04-05

Legal Events

Date	Code	Title	Description
2013-07-05	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2013-08-07	17P	Request for examination filed	Effective date: 20130325
2013-08-07	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2014-01-08	DAX	Request for extension of the european patent (deleted)
2014-12-24	RIC1	Information provided on ipc code assigned before grant	Ipc: H01P 11/00 20060101ALI20141117BHEP Ipc: H04B 1/38 20060101ALI20141117BHEP Ipc: H01P 3/12 20060101AFI20141117BHEP
2015-05-06	RA4	Supplementary search report drawn up and despatched (corrected)	Effective date: 20150409
2015-05-06	RIC1	Information provided on ipc code assigned before grant	Ipc: H04B 1/38 20150101ALI20150401BHEP Ipc: H01P 3/12 20060101AFI20150401BHEP Ipc: H01P 11/00 20060101ALI20150401BHEP
2017-06-09	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
2017-07-12	18W	Application withdrawn	Effective date: 20170606

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